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BoM Old Grevillia Marine Weather Forecast

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Forecast for Thursday, 9 July
Weather: Partly cloudy.
Winds: South to southeasterly below 10 knots.
Seas: Below 1 metre.
Swell: Southeasterly 2 metres.
Forecast for Friday, 10 July
Weather: Partly cloudy. 60% chance of showers.
Winds: Variable below 10 knots.
Seas: Below 0.5 metres.
Swell: Southeasterly 1.5 to 2 metres, decreasing to 1.5 metres later in the evening.
Forecast for Saturday, 11 July
Weather: Mostly sunny.
Winds: Variable below 10 knots becoming northerly 15 to 20 knots in the early morning then tending northwesterly in the late evening.
Seas: Around 1 metre, increasing to 1 to 1.5 metres by early evening.
Swell: Southeasterly 1 to 1.5 metres, tending easterly 1 to 1.5 metres around midday.
Forecast for Sunday, 12 July
Weather: Partly cloudy. 60% chance of showers. The chance of a thunderstorm in the morning and afternoon.
Winds: North to northwesterly 15 to 20 knots turning westerly 15 to 25 knots during the morning.
Seas: 1 to 2 metres.
Swell: Southerly below 1 metre inshore, increasing to 1 to 1.5 metres offshore during the evening. Easterly 1 to 1.5 metres, decreasing to around 1 metre during the morning.

Forecast for Thursday, 9 July
Weather: Partly cloudy. 70% chance of showers.
Winds: South to southeasterly 15 to 20 knots.
Seas: 1 to 1.5 metres, decreasing to 1 metre later in the evening.
Swell: Southeasterly 2.5 metres.
Forecast for Friday, 10 July
Weather: Cloudy. 90% chance of showers.
Winds: South to southeasterly 10 to 15 knots decreasing to about 10 knots in the evening.
Seas: Below 1 metre.
Swell: Southeasterly 2 to 2.5 metres.
Forecast for Saturday, 11 July
Weather: Partly cloudy. 70% chance of showers. The chance of a thunderstorm offshore.
Winds: Southerly 10 to 15 knots becoming variable about 10 knots in the morning.
Seas: Below 1 metre.
Swell: Southeasterly 1.5 to 2 metres, decreasing to 1.5 metres later in the evening.
Forecast for Sunday, 12 July
Weather: Partly cloudy. 50% chance of showers. The chance of a thunderstorm in the morning.
Winds: North to northwesterly 10 to 15 knots turning westerly 15 to 20 knots during the day.
Seas: Around 1 metre, increasing to 1 to 1.5 metres offshore during the morning.
Swell: Southeasterly 1.5 metres, decreasing to around 1 metre during the morning.

Forecast for Thursday, 9 July
Weather: Partly cloudy. 70% chance of showers.
Winds: South to southeasterly 10 to 15 knots, reaching up to 20 knots inshore in the late afternoon.
Seas: 1 to 1.5 metres, decreasing to 1 metre by early evening.
Swell: Southeasterly 2.5 metres.
Forecast for Friday, 10 July
Weather: Cloudy. 90% chance of showers.
Winds: Southerly 10 to 15 knots, reaching up to 20 knots inshore in the late morning. Winds decreasing to about 10 knots in the late afternoon.
Seas: Around 1 metre.
Swell: Southeasterly 2 to 2.5 metres.
Forecast for Saturday, 11 July
Weather: Partly cloudy. 70% chance of showers. The chance of a thunderstorm offshore at night.
Winds: Variable about 10 knots becoming northerly 10 to 15 knots in the evening.
Seas: Below 1 metre.
Swell: Southeasterly 1.5 to 2 metres, decreasing to 1.5 metres during the afternoon.
Forecast for Sunday, 12 July
Weather: Partly cloudy. The chance of a thunderstorm in the morning.
Winds: Northwesterly 15 to 20 knots turning west to southwesterly 10 to 15 knots during the afternoon.
Seas: Below 1 metre, increasing to 1 to 1.5 metres offshore.
Swell: Southeasterly 1.5 metres, decreasing to around 1 metre during the morning.

Forecast for Thursday, 9 July
Weather: Partly cloudy.
Winds: East to southeasterly below 10 knots.
Seas: Below 0.5 metres.
Swell: Southeasterly 1.5 metres inshore, increasing to 1.5 to 2 metres offshore.
Forecast for Friday, 10 July
Weather: Mostly sunny.
Winds: Variable about 10 knots.
Seas: Below 1 metre.
Swell: Southeasterly 1.5 metres inshore, increasing to 1.5 to 2 metres offshore south of Merimbula.
Forecast for Saturday, 11 July
Weather: Mostly sunny.
Winds: Northerly 15 to 20 knots.
Seas: Around 1 metre, increasing to 1 to 1.5 metres during the afternoon.
Swell: Southeasterly 1 to 1.5 metres, tending easterly around 1 metre during the afternoon.
Forecast for Sunday, 12 July
Weather: Partly cloudy. 70% chance of showers. The chance of a thunderstorm in the morning.
Winds: North to northwesterly 20 to 25 knots turning westerly 20 to 30 knots during the morning.
Seas: 1 to 2 metres.
Swell: South to southwesterly around 1 metre inshore, increasing to 1.5 to 2.5 metres offshore during the afternoon or evening.

Forecast for Thursday, 9 July
Weather: Partly cloudy. 70% chance of showers.
Winds: South to southeasterly about 10 knots.
Seas: Below 1 metre.
Swell: Southeasterly 2 metres.
Forecast for Friday, 10 July
Weather: Partly cloudy. 80% chance of showers.
Winds: Variable below 10 knots.
Seas: Below 0.5 metres.
Swell: Southeasterly 1.5 to 2.5 metres.
Forecast for Saturday, 11 July
Weather: Partly cloudy. 60% chance of showers. The chance of a thunderstorm offshore north of Norah Head in the evening.
Winds: Variable about 10 knots becoming northerly 15 to 20 knots in the evening.
Seas: Below 1 metre.
Swell: Southeasterly 1 to 1.5 metres inshore, increasing to 1.5 to 2 metres offshore north of Port Stephens.
Forecast for Sunday, 12 July
Weather: Partly cloudy. 60% chance of showers. The chance of a thunderstorm in the morning.
Winds: North to northwesterly 15 to 20 knots turning westerly 20 to 25 knots during the morning.
Seas: 1 to 1.5 metres, increasing to 1.5 to 2 metres during the morning.
Swell: Southeasterly 1 to 1.5 metres, tending easterly around 1 metre during the afternoon.

Forecast for Thursday, 9 July
Weather: Partly cloudy. 70% chance of showers.
Winds: South to southeasterly 10 to 15 knots decreasing to below 10 knots in the evening.
Seas: Below 1 metre.
Swell: Southeasterly 2 to 2.5 metres.
Forecast for Friday, 10 July
Weather: Partly cloudy. 80% chance of showers.
Winds: Variable about 10 knots.
Seas: Below 1 metre.
Swell: Southeasterly 1.5 to 2.5 metres.
Forecast for Saturday, 11 July
Weather: Partly cloudy. 50% chance of showers.
Winds: North to northwesterly about 10 knots increasing to 15 to 20 knots in the middle of the day.
Seas: Below 1 metre, increasing to 1 to 1.5 metres by early evening.
Swell: Southeasterly 1 to 1.5 metres inshore, increasing to 1.5 to 2 metres offshore south of Port Kembla. Southerly around 1 metre.
Forecast for Sunday, 12 July
Weather: Partly cloudy. 60% chance of showers. The chance of a thunderstorm in the morning and afternoon.
Winds: Northwesterly 15 to 25 knots turning westerly 20 to 30 knots during the morning.
Seas: 1 to 1.5 metres, increasing to 1.5 to 2.5 metres offshore.
Swell: Southeasterly 1 to 1.5 metres, tending easterly below 1 metre during the morning.

Forecast for Thursday, 9 July
Weather: Partly cloudy. 70% chance of showers.
Winds: South to southeasterly 10 to 15 knots decreasing to about 10 knots in the late evening.
Seas: Around 1 metre.
Swell: Southeasterly 2.5 metres.
Forecast for Friday, 10 July
Weather: Partly cloudy. 90% chance of showers.
Winds: Variable about 10 knots becoming southerly 10 to 15 knots in the morning then becoming variable below 10 knots in the evening.
Seas: Below 1 metre.
Swell: Southeasterly 2 to 3 metres, decreasing to 2 metres later in the evening.
Forecast for Saturday, 11 July
Weather: Partly cloudy. 70% chance of showers. The chance of a thunderstorm offshore in the evening.
Winds: Variable below 10 knots becoming northerly 10 to 15 knots in the evening.
Seas: Below 1 metre.
Swell: Southeasterly 1.5 to 2 metres, decreasing to 1.5 metres later in the evening.
Forecast for Sunday, 12 July
Weather: Partly cloudy. 50% chance of showers. The chance of a thunderstorm in the morning.
Winds: North to northwesterly 15 to 20 knots turning west to southwesterly 15 to 25 knots during the day.
Seas: 1 to 1.5 metres, increasing to 1 to 2 metres offshore south of Port Macquarie during the morning.
Swell: Southeasterly 1 to 1.5 metres, tending easterly below 1 metre during the evening. Southerly around 1 metre.

Forecast for Thursday, 9 July
Weather: Partly cloudy. 80% chance of showers.
Winds: South to southeasterly about 10 knots.
Seas: Below 1 metre.
Swell: Southeasterly 2 to 2.5 metres.
Forecast for Friday, 10 July
Weather: Partly cloudy. 90% chance of showers.
Winds: Variable below 10 knots.
Seas: Below 0.5 metres.
Swell: Southeasterly 1.5 to 2 metres, decreasing to 1.5 metres later in the evening.
Forecast for Saturday, 11 July
Weather: Partly cloudy. 50% chance of showers.
Winds: Variable about 10 knots becoming northerly 15 to 20 knots in the early afternoon then tending northwesterly in the late evening.
Seas: Below 0.5 metres, increasing to around 1 metre around midday.
Swell: Southeasterly 1.5 metres, decreasing to around 1 metre later in the evening.
Forecast for Sunday, 12 July
Weather: Partly cloudy. 60% chance of showers. The chance of a thunderstorm in the morning.
Winds: Northwesterly 15 to 25 knots tending westerly 20 to 30 knots during the morning.
Seas: 1 to 1.5 metres, increasing to 1.5 to 2.5 metres offshore.
Swell: East to southeasterly around 1 metre.
Casino
▲ N
4 kn WNW
· 13 °C
Warnings
No warnings within 100 km.
State Wide
View all NSW warnings
Temperature
Old Grevillia
13 °C 19 °C 2pm 11 °C 7am
↓ Cooling
Now: 13 °C
Weather Now for Old Grevillia
Shower or two.
13 °C
Feels like 12 °C
Wind
4 kn WNW
Humidity
94%
Pressure
1026 hPa
At Casino
Nearby Wind
50 km radius
N S W E 4 kn Casino Murwillumbah
Old Grevillia
4 kn WNW
Recent Locations
Old Grevillia
4 kn WNW
 13°
Sun
6:41am rise 5:06pm set
10 h 25 m of daylight
Now: 7:49pm
36 seconds more than yesterday
Moon
12:56am rise 12:08pm set
31% illuminated
Waning Crescent
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